As noted by “AppleInsider” (http://www.appleinsider.com) one of the last patents to bear Steve Jobs’ name (along with Timothy Wasko) as inventor was patent number 201000281415 for a “three state icon” for a computer.
A three state icon for a computer is disclosed. The icon prevents inadvertent starting of an operation on a computer. Per the patent, the icon has a first state that conceals a second state. Upon selection of the first state with a computer pointing device (i.e., mouse), the icon will change to the second state.
Read More